United Electric Controls · Electronic Components
H54S-144
Switch, Pressure
Part NumberH54S-144
ManufacturerUnited Electric Controls
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-123-9959 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Pressure Switch TypeGAGE
Operating Temp Rating-40.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM
Mounting MethodBRACKET(S) AND SLOT
Pressure Connector TypePLAIN, THREADED INTERNAL SINGLE CONNECTION
Contact Adjustment Range+0.00 TO 20.00 ACTUATION POINT POUNDS PER SQUARE INCH AND +0.00 TO 20.00 DEACTUATION POINT POUNDS PER SQUARE INCH
Contact Load Current Rating15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Media For Which DesignedGAS OR LIQUID
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Mounting Facility PatternTWO POSITION IN-LINE
Contact Voltage Rating In Volts250.0 AC AT SEA LEVEL SINGLE VOLTAGE
Contact Action StimulusINCREASE
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is H54S-144 available?
We can source H54S-144 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is H54S-144 by United Electric Controls obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If H54S-144 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like H54S-144?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for H54S-144?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.